package com.uplus.auth.config;

import com.google.code.kaptcha.impl.DefaultKaptcha;
import com.google.code.kaptcha.util.Config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.Properties;

/***
 * 验证码配置。
 *
 * @author https://gitee.com/YYDeament/88ybg
 *
 * @date 2016/10/1
 */
// http://blog.csdn.net/u014104286/article/details/70515004 參考
//https://www.cnblogs.com/java-spring/p/7793149.html
@Configuration
public class KaptchaConfig {

	@Bean
	public DefaultKaptcha getDefaultKaptcha() {
		DefaultKaptcha defaultKaptcha = new DefaultKaptcha();
		Properties properties = new Properties();
		properties.setProperty("kaptcha.border", "yes");
		properties.setProperty("kaptcha.border.color", "105,179,90");
		properties.setProperty("kaptcha.textproducer.font.color", "blue");
		properties.setProperty("kaptcha.image.width", "110");
		properties.setProperty("kaptcha.image.height", "40");
		properties.setProperty("kaptcha.textproducer.font.size", "30");
		properties.setProperty("kaptcha.session.key", "code");
		properties.setProperty("kaptcha.textproducer.char.length", "4");
		properties.setProperty("kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑");
		Config config = new Config(properties);
		defaultKaptcha.setConfig(config);
		return defaultKaptcha;
	}
}
